USA Boys 17-18 - 50 M Breast
These rankings show the swimmers' placement within the United States.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Richard Guo | 30.53 | 18 | AAA Min | AAAA: 30.29 (+0.24s | 0.8%) | Pleasanton Seahawks | 07/10/2026 | 2026 SUPER LEAGUE LCM CHAMPIONSHIPS | |
| 152 | Liam Scoon | 30.53 | 17 | AAA Min | AAAA: 30.29 (+0.24s | 0.8%) | Scarlet Aquatics | 06/26/2026 | EEX Jeffrey S Mace Summer Sizzle XXXIV | |
| 153 | Gary Cooler | 30.53 | 18 | AAA Min | AAAA: 30.29 (+0.24s | 0.8%) | SwimMAC Carolina | 05/14/2026 | 2026 Charlotte Open | |
| 154 | Enzo Widjaja | 30.54 | 18 | AAA Min | AAAA: 30.29 (+0.25s | 0.8%) | Rockets Swimming | 02/13/2026 | Florida Long Course Winter Invitational | |
| 155 | Carter Hoffmann | 30.54 | 17 | AAA Min | AAAA: 30.29 (+0.25s | 0.8%) | Dart Swimming | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 156 | Eric Yuan | 30.55 | 17 | AAA Min | AAAA: 30.29 (+0.26s | 0.9%) | Pacific Swim | 06/19/2026 | 2026 SI Splash And Dash | |
| 157 | Arthur Zhou | 30.56 | 17 | AAA Min | AAAA: 30.29 (+0.27s | 0.9%) | Nation\\\\\\'s Capital Swim Club | 05/14/2026 | 2026 EZ LC Speedo Super Sectionals | |
| 158 | Elijah Hammons | 30.56 | 16 | AAA Min | AAAA: 30.29 (+0.27s | 0.9%) | Marlins Of Raleigh | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 159 | Tyler Newton | 30.57 | 18 | AAA Min | AAAA: 30.29 (+0.28s | 0.9%) | Tide Swimming | 07/09/2026 | 2026 VA LC Senior Champs | |
| 160 | William Von Doussa | 30.57 | 17 | AAA Min | AAAA: 30.29 (+0.28s | 0.9%) | Metro Area Life Time | 06/26/2026 | EEX Jeffrey S Mace Summer Sizzle XXXIV | |
| 161 | Alex Ning | 30.58 | 17 | AAA Min | AAAA: 30.29 (+0.29s | 0.9%) | Arctic Aquatics | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 162 | Ben Franks | 30.59 | 17 | AAA Min | AAAA: 30.29 (+0.30s | 1.0%) | Nova of Virginia | 07/09/2026 | 2026 VA LC Senior Champs | |
| 163 | Akiles Ramos Perez | 30.60 | 18 | AAA Min | AAAA: 30.29 (+0.31s | 1.0%) | Ridgefield Aquatic Club | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 164 | Brian Raghunathan | 30.60 | 17 | AAA Min | AAAA: 30.29 (+0.31s | 1.0%) | Palo Alto Stanford Aquatics | 05/29/2026 | 2026 George Haines International Swim Meet | |
| 165 | Hyunseung Lee | 30.61 | 17 | AAA Min | AAAA: 30.29 (+0.32s | 1.0%) | Waterloo Swimming | 06/20/2025 | 2025 ST AAAA NS George Block Invite | |
| 166 | Lang Qin | 30.61 | 17 | AAA Min | AAAA: 30.29 (+0.32s | 1.0%) | Shanghai Champion Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 167 | Ethan Yi | 30.61 | 17 | AAA Min | AAAA: 30.29 (+0.32s | 1.0%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 168 | Kevin Jia | 30.62 | 18 | AAA Min | AAAA: 30.29 (+0.33s | 1.1%) | Charles River Aquatics | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 169 | Oliver Marrujo | 30.62 | 17 | AAA Min | AAAA: 30.29 (+0.33s | 1.1%) | Tac Titans | 07/09/2026 | 2026 NC LC SR Championships | |
| 170 | Logan Marotta-Cerwonka | 30.63 | 18 | AAA Min | AAAA: 30.29 (+0.34s | 1.1%) | Kamehameha Swim Club | 06/18/2026 | HISI Senior Summer Championship (LCM) | |
| 171 | Ethan Chipriano | 30.65 | 16 | AAA Min | AAAA: 30.29 (+0.36s | 1.2%) | Delaware Swim Team | 05/14/2026 | 2026 EZ LC Speedo Super Sectionals | |
| 172 | Wesley Anderson | 30.65 | 18 | AAA Min | AAAA: 30.29 (+0.36s | 1.2%) | Tuna Swim Club | 07/23/2026 | 2026 MN STRM Senior LC State Championship | |
| 173 | Joe Ryan | 30.65 | 18 | AAA Min | AAAA: 30.29 (+0.36s | 1.2%) | YMCA of Virginia\\\\\\'s Blue Ridge | 07/09/2026 | 2026 VA LC Senior Champs | |
| 174 | Cobi Wu | 30.65 | 18 | AAA Min | AAAA: 30.29 (+0.36s | 1.2%) | Montverde Aquatic Club | 02/12/2026 | 2026 SZSS Spring Championships | |
| 175 | Brandon Ha | 30.65 | 18 | AAA Min | AAAA: 30.29 (+0.36s | 1.2%) | Dart Swimming | 06/26/2025 | 2025 TYR GO Challenge | |
| 176 | Christopher Lin | 30.67 | 17 | AAA Min | AAAA: 30.29 (+0.38s | 1.2%) | Irvine Novaquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 177 | Brian He | 30.67 | 17 | AAA Min | AAAA: 30.29 (+0.38s | 1.2%) | Univ. of Denver Hilltoppers | 07/16/2026 | 2026 CA NV Summer Speedo Sectionals @ BREA | |
| 178 | Brian Story | 30.68 | 18 | AAA Min | AAAA: 30.29 (+0.39s | 1.3%) | Commonwealth Swimming | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 179 | Leon Chen | 30.70 | 18 | AAA Min | AAAA: 30.29 (+0.41s | 1.3%) | Sea to Desert Swim Association | 07/16/2026 | 2026 CA NV Summer Speedo Sectionals @ BREA | |
| 180 | Harris Purcell | 30.70 | 18 | AAA Min | AAAA: 30.29 (+0.41s | 1.3%) | Metroplex Aquatics | 07/15/2026 | 2026 ST TXLA SZ LC Sectional Champs | |
| 181 | Isaiah Ayers | 30.70 | 18 | AAA Min | AAAA: 30.29 (+0.41s | 1.3%) | AquaStorm | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 182 | Austin Carpenter | 30.71 | 18 | AAA Min | AAAA: 30.29 (+0.42s | 1.4%) | Unattached | 08/04/2022 | 2022 IN Central Zone 14 U Championship | |
| 183 | Ryan Huang | 30.71 | 18 | AAA Min | AAAA: 30.29 (+0.42s | 1.4%) | Palo Alto Stanford Aquatics | 07/10/2026 | 2026 SUPER LEAGUE LCM CHAMPIONSHIPS | |
| 184 | Luke Sutton | 30.72 | 18 | AAA Min | AAAA: 30.29 (+0.43s | 1.4%) | East Coast C-Cerpants | 05/14/2026 | 2026 EZ LC Speedo Super Sectionals | |
| 185 | Sam Lawrence | 30.72 | 18 | AAA Min | AAAA: 30.29 (+0.43s | 1.4%) | Charles River Aquatics | 07/23/2026 | 2026 NE CS LCM 13 O Championships | |
| 186 | Lincoln Hofmann | 30.73 | 18 | AAA Min | AAAA: 30.29 (+0.44s | 1.4%) | Cardinal Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 187 | Yifan Qiu | 30.74 | 17 | AAA Min | AAAA: 30.29 (+0.45s | 1.5%) | Lake Oswego Swim Club | 07/23/2026 | 2026 OSI Arena 13 O LC Championships Update | |
| 188 | Daniel Xia | 30.74 | 17 | AAA Min | AAAA: 30.29 (+0.45s | 1.5%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 189 | Hayden Bundy | 30.75 | 18 | AAA Min | AAAA: 30.29 (+0.46s | 1.5%) | Cardinal Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 190 | William Watson | 30.76 | 18 | AAA Min | AAAA: 30.29 (+0.47s | 1.5%) | Bolles School Sharks | 07/23/2025 | 2025 TYR FUTURES OCALA | |
| 191 | Finn Davis | 30.76 | 17 | AAA Min | AAAA: 30.29 (+0.47s | 1.5%) | Eagle Swim Team Inc. | 05/14/2026 | 2026 EZ LC Speedo Super Sectionals | |
| 192 | Sutton Stoffer | 30.76 | 17 | AAA Min | AAAA: 30.29 (+0.47s | 1.5%) | Irvine Novaquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 193 | Zack Cheatham | 30.76 | 17 | AAA Min | AAAA: 30.29 (+0.47s | 1.5%) | SwimRVA | 07/09/2026 | 2026 VA LC Senior Champs | |
| 194 | Daniel Mispagel | 30.76 | 17 | AAA Min | AAAA: 30.29 (+0.47s | 1.5%) | Orinda Aquatics | 07/30/2026 | Long Course Far Westerns | |
| 195 | Ryan Wang | 30.77 | 18 | AAA Min | AAAA: 30.29 (+0.48s | 1.6%) | Rose Bowl Aquatics | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 196 | Samuel Cook | 30.77 | 18 | AAA Min | AAAA: 30.29 (+0.48s | 1.6%) | Bolles School Sharks | 07/17/2025 | 2025 Florida Summer Senior Championships | |
| 197 | Jaytee Brown | 30.78 | 17 | AAA Min | AAAA: 30.29 (+0.49s | 1.6%) | Annapolis Swim Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 198 | Jaxson Hybiske | 30.78 | 17 | AAA Min | AAAA: 30.29 (+0.49s | 1.6%) | Excel Aquatics | 07/16/2026 | 2026 PN 13 Over LC Championships Approved | |
| 199 | Luke Haas | 30.79 | 17 | AAA Min | AAAA: 30.29 (+0.50s | 1.6%) | Ccat Swimming | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 200 | Tim Dodd | 30.79 | 17 | AAA Min | AAAA: 30.29 (+0.50s | 1.6%) | Executive Swim Club | 07/23/2026 | 2026 NE CS LCM 13 O Championships | |
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.